TURD, TURD, TURD

I have a mutt-(turd,turd,turd)
For no damn reason-(turd,turd,turd)
Wastes my time, with no purpose, my dog Kevin
It's time for the food, then time to run
A time to scratch, then time to poo
A time to dig, a time to bark
A time to sleep, right on my shoe

I have a hound-(turd,turd,turd)
With all the fleas-on-(turd,turd,turd)
Wastes my time, with no purpose, my dog Kevin
A time to go walk, a time to go sniff
To hump on a tree, and catch a mole
A time to gnaw at some bones, a time to pull my arm with tether

I have a curse-(turd,turd,turd)
Everything pees-on-(turd,turd,turd)
Wastes my time, with no purpose, my dog Kevin
A time of fur, a time of drool
A time of vets, vacuum the car
A time to post that face, to post another pic on Facebook

I have a dunce (turd,turd,turd)
Don't know what he's on-(turd,turd,turd)
Wastes my time, with no purpose, my dog Kevin
A time to sleep, a time to nap
More time to snore, it's all an act
Open a can, jumps off the floor
Just wants to eat, I swear it's what he's for